Our further discussion of this new extension takes place in this thread: https://www.postgresql.org/message-id/flat/f822b674-9697-43b9-931b-4d69729a26ff%40tantorlabs.com .Due to technical difficulties in the current thread, I will not be able to conduct a dialogue except in HTML format. And this will make it inconvenient for everyone to read the messages. I apologize for the inconvenience caused. Regards, Ilia Evdokimov, TantorLabs LLC.